CA2209732C - Apparatus for boring webs of steel sections - Google Patents

Apparatus for boring webs of steel sections Download PDF

Info

Publication number
CA2209732C
CA2209732C CA002209732A CA2209732A CA2209732C CA 2209732 C CA2209732 C CA 2209732C CA 002209732 A CA002209732 A CA 002209732A CA 2209732 A CA2209732 A CA 2209732A CA 2209732 C CA2209732 C CA 2209732C
Authority
CA
Canada
Prior art keywords
section
boring
frame
lever
jig
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002209732A
Other languages
English (en)
French (fr)
Other versions
CA2209732A1 (en
Inventor
Shohei Omi
Chikayuki Urashima
Taro Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omi Kogyo Co Ltd
Original Assignee
Omi Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omi Kogyo Co Ltd filed Critical Omi Kogyo Co Ltd
Publication of CA2209732A1 publication Critical patent/CA2209732A1/en
Application granted granted Critical
Publication of CA2209732C publication Critical patent/CA2209732C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/06—Making holes, e.g. by drilling, punching, flame-cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/003—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams
    • B23B41/006—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams the machining device being moved along a fixed workpiece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/563—Work-gripping clamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Drilling And Boring (AREA)
CA002209732A 1995-11-09 1996-11-07 Apparatus for boring webs of steel sections Expired - Fee Related CA2209732C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP31751695A JP3375475B2 (ja) 1995-11-09 1995-11-09 形鋼ウェブの穿孔装置
JP7-317516 1995-11-09
PCT/JP1996/003255 WO1997017156A1 (fr) 1995-11-09 1996-11-07 Dispositif de percage de l'ame d'un profile d'acier

Publications (2)

Publication Number Publication Date
CA2209732A1 CA2209732A1 (en) 1997-05-15
CA2209732C true CA2209732C (en) 2001-12-11

Family

ID=18089116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002209732A Expired - Fee Related CA2209732C (en) 1995-11-09 1996-11-07 Apparatus for boring webs of steel sections

Country Status (7)

Country Link
US (1) US5938378A (de)
EP (1) EP0806259A4 (de)
JP (1) JP3375475B2 (de)
CN (1) CN1065462C (de)
AU (1) AU698462B2 (de)
CA (1) CA2209732C (de)
WO (1) WO1997017156A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020029594A (ko) * 2000-10-13 2002-04-19 추후 보정 레일 천공 장치
JP4971249B2 (ja) * 2008-05-28 2012-07-11 大見工業株式会社 磁力固定式レール穿孔機
US8491235B2 (en) 2009-07-30 2013-07-23 Omi Kogyo Co., Ltd. Rail drilling machine
US8807885B2 (en) * 2010-10-07 2014-08-19 General Electric Company Method and apparatus for machining a shroud block
CN102423811B (zh) * 2011-06-29 2014-01-22 天津汽车模具股份有限公司 一种用于夹持电钻或风动气钻的磁力架
US9434014B1 (en) * 2013-10-18 2016-09-06 Bnsf Railway Company Field-portable hole broaching machines and methods for using the same
CN104353860B (zh) * 2014-11-12 2016-11-09 汝州郑铁三佳道岔有限公司 一种钢轨用钻孔装置
CN104308219B (zh) * 2014-11-12 2016-04-13 汝州郑铁三佳道岔有限公司 一种钢轨用的钻孔装置
USD863102S1 (en) 2015-09-29 2019-10-15 Hougen Manufacturing, Inc. Rail shoe assembly and components thereof
US9833842B2 (en) 2015-09-29 2017-12-05 Hougen Manufacturing, Inc. Rail shoe assembly
CN105945328B (zh) * 2016-07-11 2019-01-15 毛湘武 气动道轨钻孔器
CN106638186B (zh) * 2016-12-28 2018-05-15 周海兵 钻机定位固定装置
US11344961B2 (en) 2018-12-12 2022-05-31 Black & Decker Inc. Pipe threading or cutting device
CN111843498B (zh) * 2020-08-04 2024-09-03 国网福建省电力有限公司 一种铜排母线的切割打孔装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599696A (en) * 1952-06-10 Drilling mechanism
US990115A (en) * 1909-05-25 1911-04-18 Charles J Coulter Combination rail-clamp and machine-tool.
US1034288A (en) * 1910-02-21 1912-07-30 Duff Mfg Co Clamp for drills and the like.
US981791A (en) * 1910-02-21 1911-01-17 Charles H Oslund Drill.
US1016477A (en) * 1910-03-07 1912-02-06 Charles J Coulter Combined rail drill and clamp.
US1175556A (en) * 1911-10-24 1916-03-14 Buda Co Drilling apparatus.
US2201032A (en) * 1933-04-12 1940-05-14 Matthew H Loughridge Railway rail drilling machine
US2113723A (en) * 1934-01-06 1938-04-12 Edward A Everett Drilling machine
US2203415A (en) * 1936-05-07 1940-06-04 Railroad Accessories Corp Rail drilling machine
US4261673A (en) * 1979-04-05 1981-04-14 Hougen Everett D Magnetic base drill
JPS5969841U (ja) * 1982-10-30 1984-05-11 三菱重工業株式会社 鋼材加工装置の装着装置
US4932814A (en) * 1989-07-24 1990-06-12 York Ronald A Portable line boring machine
US5061126A (en) * 1990-05-04 1991-10-29 Rule Industries Hole saw and mandrel assembly
JPH0762321B2 (ja) * 1992-06-15 1995-07-05 株式会社山崎歯車製作所 鉄道レール穿孔機

Also Published As

Publication number Publication date
JP3375475B2 (ja) 2003-02-10
AU698462B2 (en) 1998-10-29
US5938378A (en) 1999-08-17
CA2209732A1 (en) 1997-05-15
AU7505996A (en) 1997-05-29
JPH09131607A (ja) 1997-05-20
EP0806259A4 (de) 2000-07-05
EP0806259A1 (de) 1997-11-12
CN1168116A (zh) 1997-12-17
WO1997017156A1 (fr) 1997-05-15
CN1065462C (zh) 2001-05-09

Similar Documents

Publication Publication Date Title
CA2209732C (en) Apparatus for boring webs of steel sections
US8052358B2 (en) Pocket hole jig system
US7976252B2 (en) Pocket hole jig tool system
US4027992A (en) Boring tool guide device
US20130094918A1 (en) Key cutting machine
US4679969A (en) Positive feed drill clamp system
US4669926A (en) Drill guide apparatus and method
EP0314423A1 (de) Bohrmaschinen
US4533284A (en) Adjustable drill mount
US7226253B2 (en) Clamping mechanism
CA1131948B (en) Chip remover for drilled and/or tapped holes
US4206667A (en) Tool holding apparatus for presses
US5547319A (en) Machine tool apparatus having a work piece support table supported by an articulating arm
US5314271A (en) Portable drill guide
US4167362A (en) Multiple tool driving turret attachment
US5224682A (en) Drill holding mechanism
US3359836A (en) Drill press work-holding apparatus
US4105361A (en) Machine tool having quill control means
CN106334812B (zh) 一种台式钻床
GB2103540A (en) A jig to enable a lock-receiving mortise or other slot or hole to be cut in a face of a workpiece
US4417376A (en) Adjustable cylinder head holder
US4414723A (en) Adjustable cylinder head holder
CN218016235U (zh) 一种攻丝机攻丝夹具
CN217291290U (zh) 一种钳头拉杆铣扁钻孔装置
CN219233996U (zh) 一种机械配件打孔机

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed